Masaaki Taniguchi

Title: Inventor Masaaki Taniguchi: Pioneering Innovations in Varistors and Thermistors

Introduction

Masaaki Taniguchi, hailing from Akita, Japan, is an accomplished inventor with a notable career in the field of electronic components. With two patents to his name, he has made significant contributions to the development of advanced varistor and thermistor technologies. His work reflects a commitment to innovation and functionality in electrical engineering.

Latest Patents

Among his notable inventions is the patent for a **laminated chip varistor**. This device comprises a varistor element that includes at least one varistor layer and two inner electrodes arranged alternately. The outermost layers share the same material as the varistor layer, enhancing the structural integrity of the device. The patent specifies that the surface roughness (R) of the varistor element falls within the range of 0.60 to 0.90 micrometers, which is crucial for its performance.

Another significant patent is for a **PTC thermistor**. This innovative thermistor design ensures ohmic contact between its body and the electrode, effectively preventing deterioration in appearance and consequently increasing production yields. The PTC thermistor consists of a body, a first electrode formed from plated nickel, and a second electrode made from metal with low contact resistance. Notably, the design addresses moisture issues that can lead to craters on the electrode's surface, ensuring reliable operation.

Career Highlights

Masaaki Taniguchi works with TDK Corporation, a prominent player in electronic components and systems. His innovative approach and dedication have allowed him to make substantial advancements in the industry, particularly in the field of passive electronic components. His patents reflect his ability to merge functionality with manufacturing efficiency, showcasing his experience and expertise.

Collaborations

Throughout his career, Taniguchi has collaborated with notable colleagues such as Keitsugu Nohara and Nobuo Kaihara. Their collective efforts underscore the importance of teamwork in driving innovation and bringing groundbreaking ideas to fruition.

Conclusion

Masaaki Taniguchi's contributions to the field of electronic components through his innovative patents showcase his role as a significant inventor. His work on laminated chip varistors and PTC thermistors highlights the intersection of creativity and functionality, paving the way for future advancements in technology. His achievements at TDK Corporation serve as an inspiration for aspiring inventors and engineers worldwide.